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Re: Expiration of all messages in queue does not trigger autodelete


BTW, I assume you're talking about ActiveMQ Artemis since you're
referencing QueueManagerImpl and ExpiryScanner (which are both classes in
the Artemis code-base but not in the 5.x code-base).


Justin

On Fri, Nov 9, 2018 at 9:54 AM Justin Bertram <jbertram@xxxxxxxxxx> wrote:

> I believe you can get the behavior you want in 2.7.0 via ARTEMIS-1856
> [1].  You'll just need to configure a non-zero delay so that the broker
> schedules the AddressQueueReaper.
>
>
> Justin
>
> [1] https://issues.apache.org/jira/browse/ARTEMIS-1856
>
> On Fri, Nov 9, 2018 at 9:45 AM Tim Bain <tbain@xxxxxxxxxxxxxxx> wrote:
>
>> When the messages expire, are they actually deleted from the broker? By
>> default, there is nothing that will delete the expired messages in the
>> absence of a consumer (or queue browser), so it might be that the queue
>> isn't being deleted because it isn't actually empty.
>>
>> If that is indeed what's going on and you'd like ActiveMQ to behave
>> differently (probably to have the broker periodically check for expired
>> messages and delete them, even if there's no consumer), you can submit an
>> enhancement request in JIRA for it.
>>
>> Tim
>>
>> On Thu, Nov 8, 2018, 11:23 AM pholik1 <petr_holik@xxxxx wrote:
>>
>> > Hello,
>> >
>> > when there is autocreated queue with messages and theese messages
>> expires,
>> > the queue is left abandoned on server until somebody connects to it and
>> > disconects - it triggers QueueManagerImpl.run() which destroys the
>> queue.
>> > In
>> > my opinion there should be some code for check if queue is eligble for
>> > autodelete in ExpiryScanner.
>> >
>> > Or is this behavior expected?
>> >
>> > Sincerely Petr Holik
>> >
>> >
>> >
>> > --
>> > Sent from:
>> > http://activemq.2283324.n4.nabble.com/ActiveMQ-User-f2341805.html
>> >
>>
>